The utility called for the retirement of the units in its 2023 resource plan due to the rising costs of coal, anticipated ...

On the banks of the Columbia River in the small town of Malaga, Washington, Everett-based Helion has broken ground on what it ...

Tucson Electric Power will convert two of the four coal-fired power generating units at its Springerville power plant to ...

The foundations of our economic boom are shifting. Australia needs to position itself at the centre of new green industries.

Tucson Electric Power (TEP) has announced plans to convert two units at the coal-fired Springerville Generating Station to ...

Shanxi, China's biggest coal-producing province, is undergoing a major transformation into a clean energy hub amid national ...